/*
 www.thomasmueller.ch

 Copyright (C) 2004 Thomas Mueller

 This library is free software; you can redistribute it and/or
 modify it under the terms of the GNU Lesser General Public
 License as published by the Free Software Foundation; either
 version 2.1 of the License, or (at your option) any later version.

 This library is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 Lesser General Public License for more details.

 You should have received a copy of the GNU Lesser General Public
 License along with this library; if not, write to the Free Software
 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 */

package ch.thomasmueller.saltyfiles.ui.command;

import java.awt.event.ActionEvent;
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

import javax.swing.Icon;

import ch.thomasmueller.saltyfiles.ui.MainFrame;
import ch.thomasmueller.saltyfiles.ui.MessageDialog;

/**
 * Shows the About Dialog.
 * 
 * @author Thomas Mueller
 */
public class ShowAboutCommand implements Command
{

	/**
	 * @see ch.thomasmueller.saltyfiles.ui.command.Command#doCommand(java.awt.event.ActionEvent)
	 */
	public void doCommand(ActionEvent event)
	{

		Icon icon = MainFrame.readImageIcon("fsProjectLogo.png");
		String aboutMsg = "";

		try
		{
			FileReader fr = new FileReader("./LICENCE");

			BufferedReader br = new BufferedReader(fr);
			String currentLine = null;

			while ((currentLine = br.readLine()) != null)
			{
				aboutMsg = aboutMsg + currentLine + "\n";
			}
		} catch (FileNotFoundException e)
		{
			e.printStackTrace();
		} catch (IOException e)
		{
			e.printStackTrace();
		}

		MessageDialog.showInfo(aboutMsg, icon);
	}

}